Vol. 9 No. 2 (2009)

All articles (5)

Density of States Calculation for Indium-Arsenide Zincblende Based on Density Functional Theory

KEYWORD(S):
Density of states, indium-arsenide, density functional theory
Original Research Article
BY: Mohd Faudzi Umar*, Ahmad Puaad Othman
Mar 30, 2018

Energy Gap of CdS by Photoacoustic Spectroscopy

KEYWORD(S):
photoacoustic spectroscopy (PAS), Eg of CdS
Original Research Article
BY: Wicharn Techitdheera*, Wisanu Pecharapa
Mar 30, 2018

Phosphatase Activities of Root-nodule Bacteria and Nutritional Factors Affecting Production of Phosphatases by Representative Bacteria from Three Different Genera

KEYWORD(S):
acid phosphatase, alkaline phosphatase, neutral phosphatase, root-nodule bacteria
Original Research Article
BY: Chonchanok Leelahawonge, Neelawan Pongsilp*
Mar 30, 2018

The Invention of Mountable Camera Device for Photo Taking of Light Spectra Diffracted from Grating

KEYWORD(S):
CMOS sensor, transmission grating, Fraunhofer diffraction pattern, spatial light intensity distribution analysis, light color spectral display.
Original Research Article
BY: Buncha Silskulsuk*, Thanikan Sritonwong, Arunee Intasorn
Mar 30, 2018

Screening of Fungi for the Control of Aspergillus parasiticus

KEYWORD(S):
Trichoderma, Aspergillus parasiticus, aflatoxin, biocontrol
Short Communications
BY: Dusanee Thanaboripat*, Nannapat Sappakitjanon, Luntharima Prommi, Sittichai Chareonsettasilp
Mar 30, 2018